EP2058106A4 - Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film - Google Patents

Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film

Info

Publication number
EP2058106A4
EP2058106A4 EP07792345A EP07792345A EP2058106A4 EP 2058106 A4 EP2058106 A4 EP 2058106A4 EP 07792345 A EP07792345 A EP 07792345A EP 07792345 A EP07792345 A EP 07792345A EP 2058106 A4 EP2058106 A4 EP 2058106A4
Authority
EP
European Patent Office
Prior art keywords
biaxially oriented
nylon film
oriented nylon
production
wrapping material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07792345A
Other languages
German (de)
French (fr)
Other versions
EP2058106A1 (en
EP2058106B1 (en
Inventor
Masao Takashige
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Unitech Co Ltd
Original Assignee
Idemitsu Unitech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39082094&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2058106(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2006221051A external-priority patent/JP5226941B2/en
Priority claimed from JP2006221052A external-priority patent/JP4970872B2/en
Priority claimed from JP2006221053A external-priority patent/JP5226942B2/en
Application filed by Idemitsu Unitech Co Ltd filed Critical Idemitsu Unitech Co Ltd
Priority to EP12154809.3A priority Critical patent/EP2455209B1/en
Publication of EP2058106A1 publication Critical patent/EP2058106A1/en
Publication of EP2058106A4 publication Critical patent/EP2058106A4/en
Application granted granted Critical
Publication of EP2058106B1 publication Critical patent/EP2058106B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/088—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
EP07792345A 2006-08-14 2007-08-10 Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film Expired - Fee Related EP2058106B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12154809.3A EP2455209B1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film and laminate wrapping material

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006221051A JP5226941B2 (en) 2006-08-14 2006-08-14 Biaxially stretched nylon film for cold forming, laminate packaging material, and method for producing biaxially stretched nylon film for cold forming
JP2006221052A JP4970872B2 (en) 2006-08-14 2006-08-14 Biaxially stretched nylon film, laminate packaging material, method for producing biaxially stretched nylon film, and method for producing laminate packaging material
JP2006221053A JP5226942B2 (en) 2006-08-14 2006-08-14 Biaxially stretched nylon film for cold forming, laminate packaging material, and method for producing biaxially stretched nylon film for cold forming
PCT/JP2007/065700 WO2008020569A1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP12154809.3A Division EP2455209B1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film and laminate wrapping material
EP12154809.3 Division-Into 2012-02-10

Publications (3)

Publication Number Publication Date
EP2058106A1 EP2058106A1 (en) 2009-05-13
EP2058106A4 true EP2058106A4 (en) 2009-12-30
EP2058106B1 EP2058106B1 (en) 2012-06-13

Family

ID=39082094

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07792345A Expired - Fee Related EP2058106B1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film
EP12154809.3A Active EP2455209B1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film and laminate wrapping material

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP12154809.3A Active EP2455209B1 (en) 2006-08-14 2007-08-10 Biaxially oriented nylon film and laminate wrapping material

Country Status (5)

Country Link
US (2) US8518321B2 (en)
EP (2) EP2058106B1 (en)
KR (3) KR101292901B1 (en)
TW (3) TWI393624B (en)
WO (1) WO2008020569A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2058106B1 (en) 2006-08-14 2012-06-13 Idemitsu Unitech Co., Ltd. Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film
BRPI0911245B1 (en) * 2008-04-16 2019-07-02 Unitika Ltd. Biaxially stretched polyamide resin film, process for its production, and packaging material
JP5999674B2 (en) * 2010-02-12 2016-09-28 興人フィルム＆ケミカルズ株式会社 Biaxially stretched nylon film for cold forming
JP5467387B2 (en) * 2010-03-02 2014-04-09 興人フィルム＆ケミカルズ株式会社 Battery case packaging material for cold forming containing biaxially stretched nylon film
JP6032786B2 (en) * 2010-12-24 2016-11-30 興人フィルム＆ケミカルズ株式会社 Battery case packaging material for cold forming containing biaxially stretched polybutylene terephthalate film
JP2013022773A (en) * 2011-07-15 2013-02-04 Idemitsu Unitech Co Ltd Biaxially oriented nylon film for cold molding, laminate film, and molding
CN102555225A (en) * 2011-12-23 2012-07-11 佛山佛塑科技集团股份有限公司 Production process of thermal contraction two-way stretch polyamides film
US20150298879A1 (en) * 2012-11-30 2015-10-22 Unitika Ltd. Packaging material for cold forming and press-through pack formed using same
JP2014124947A (en) * 2012-12-27 2014-07-07 Idemitsu Unitech Co Ltd Biaxially stretched nylon film, laminate film, laminate packaging material, and method for manufacturing a biaxially stretched nylon film
JP2014151567A (en) * 2013-02-08 2014-08-25 Idemitsu Unitech Co Ltd Method for producing biaxially oriented film, biaxially oriented film, and laminated film
JP2014151566A (en) * 2013-02-08 2014-08-25 Idemitsu Unitech Co Ltd Method for producing biaxially oriented film, biaxially oriented film, and laminated film
EP3188278B1 (en) * 2014-08-28 2020-04-01 Dai Nippon Printing Co., Ltd. Packaging material for battery
KR20180052630A (en) * 2015-09-16 2018-05-18 도판 인사츠 가부시키가이샤 Method for manufacturing exterior material for power storage device and exterior material for power storage device
EP3357671B1 (en) * 2015-10-02 2020-07-29 Unitika Ltd. Polyester film, laminate, and method for producing polyester film
WO2019111888A1 (en) * 2017-12-05 2019-06-13 宇部興産株式会社 Heat shrinkable polyamide film and production method thereof
JP6842792B1 (en) * 2019-05-16 2021-03-17 ユニチカ株式会社 Semi-aromatic polyamide film and its manufacturing method
CN110118691B (en) * 2019-06-11 2022-07-15 成渝钒钛科技有限公司 Elongation test method after fracture with original gauge length mantissa of 5

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335411A2 (en) * 1988-03-31 1989-10-04 Idemitsu Petrochemical Co. Ltd. Method of and apparatus for manufacturing biaxially oriented film

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929128A (en) * 1982-08-09 1984-02-16 Kohjin Co Ltd Biaxially oriented film of nylon 12 and preparation thereof
JPH0222032A (en) 1988-07-11 1990-01-24 Unitika Ltd Biaxially oriented polyamide film
DE69021607T2 (en) * 1989-03-10 1996-01-18 Idemitsu Petrochemical Co Process for the production of biaxially oriented nylon films.
US5158637A (en) * 1989-09-20 1992-10-27 Idemitsu Petrochemical Co., Ltd. Method of and an apparatus for thermally processing crystalline thermoplastic resin film
JPH03126523A (en) 1989-10-11 1991-05-29 Idemitsu Petrochem Co Ltd Manufacture of biaxially oriented film
JP2520043B2 (en) 1990-09-25 1996-07-31 出光石油化学株式会社 Packaging bag
DK0540293T3 (en) * 1991-10-28 1996-12-09 Idemitsu Petrochemical Co Oriented easy-to-split film and production method
JPH0623862A (en) 1992-07-07 1994-02-01 Shin Etsu Polymer Co Ltd Production of polybutylene terephthalate resin container
JP2617659B2 (en) 1992-09-24 1997-06-04 出光石油化学株式会社 Method for producing easily tearable film
JP2665435B2 (en) 1992-10-01 1997-10-22 出光石油化学株式会社 Method for producing easily tearable film
JP3126523B2 (en) 1992-11-26 2001-01-22 株式会社東芝 Image forming apparatus and process unit
JPH1036665A (en) 1996-07-19 1998-02-10 Ube Ind Ltd Biaxially oriented polyamide film
JP3227413B2 (en) * 1997-09-19 2001-11-12 出光石油化学株式会社 Easy tear shrink laminate film and bag product using the same
JP3567230B2 (en) * 1998-10-15 2004-09-22 昭和電工パッケージング株式会社 Battery case packaging material
JP4209047B2 (en) 1999-08-27 2009-01-14 株式会社興人 Polyamide film with improved slip and method for producing the same
JP2001260215A (en) 2000-03-14 2001-09-25 Toyobo Co Ltd Producing method for vessel consisting of crystalline polyester sheet
JP4445224B2 (en) 2002-07-31 2010-04-07 四国化工機株式会社 Cold-formed processed product and manufacturing method thereof
JP2004122767A (en) 2002-09-11 2004-04-22 Toray Ind Inc Biaxially oriented polyester film for vessel molding, vessel and vessel molding process
JP4113401B2 (en) 2002-09-12 2008-07-09 三菱樹脂株式会社 Composite sheet for deep drawing
JP2005203294A (en) * 2004-01-19 2005-07-28 Toppan Printing Co Ltd Sheathing material for lithium ion battery
WO2006051658A1 (en) * 2004-11-12 2006-05-18 Toray Industries, Inc. Biaxially oriented polyarylene sulfide film and laminated polyarylene sulfide sheets comprising the same
JP2006221053A (en) 2005-02-14 2006-08-24 Dainippon Printing Co Ltd Method of manufacturing black matrix substrate
JP2006221051A (en) 2005-02-14 2006-08-24 Fujikura Ltd Optical waveguide, optical transmission line and optical communication system
EP2058106B1 (en) 2006-08-14 2012-06-13 Idemitsu Unitech Co., Ltd. Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film
JP5226942B2 (en) 2006-08-14 2013-07-03 出光ユニテック株式会社 Biaxially stretched nylon film for cold forming, laminate packaging material, and method for producing biaxially stretched nylon film for cold forming
JP5226941B2 (en) 2006-08-14 2013-07-03 出光ユニテック株式会社 Biaxially stretched nylon film for cold forming, laminate packaging material, and method for producing biaxially stretched nylon film for cold forming

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335411A2 (en) * 1988-03-31 1989-10-04 Idemitsu Petrochemical Co. Ltd. Method of and apparatus for manufacturing biaxially oriented film

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008020569A1 *

Also Published As

Publication number Publication date
US8518321B2 (en) 2013-08-27
EP2058106A1 (en) 2009-05-13
KR101292901B1 (en) 2013-08-02
US20120101251A1 (en) 2012-04-26
TWI508845B (en) 2015-11-21
TW200833497A (en) 2008-08-16
TW201315588A (en) 2013-04-16
US20100249340A1 (en) 2010-09-30
TW201315587A (en) 2013-04-16
KR101288668B1 (en) 2013-07-22
TWI508844B (en) 2015-11-21
KR101295427B1 (en) 2013-08-09
TWI393624B (en) 2013-04-21
KR20090049584A (en) 2009-05-18
EP2455209B1 (en) 2014-01-15
KR20130042046A (en) 2013-04-25
EP2455209A1 (en) 2012-05-23
WO2008020569A1 (en) 2008-02-21
EP2058106B1 (en) 2012-06-13
KR20130042045A (en) 2013-04-25
US8445626B2 (en) 2013-05-21

Similar Documents

Publication Publication Date Title
EP2058106A4 (en) Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film
EP2098560A4 (en) Biaxially oriented polyamide resin film and method for production thereof
EP2208609A4 (en) Process for production of heat-shrinkable polyester film, heat-shrinkable polyester film and packages
EP2263869A4 (en) Gas-barrier film and process for producing the same
HK1203467A1 (en) Films, packaging and methods for making them
EP1995053A4 (en) Porous film and layered product including porous film
EG25916A (en) Packaging laminate, method for manufacturing of the packaging laminate and packaging container produced therefrom
IL220390A0 (en) Pinning nano-active material and methods for affixing the same
PL2219497T3 (en) Composite material, method of making and articles formed thereby
EP2077238A4 (en) Laminated paper packaging material and method of producing the same
EP2316642A4 (en) Multilayer film using solvent-free adhesive, method for producing same and packaging container
EP2330076A4 (en) Nano-carbon material composite substrate and method for manufacturing same
ZA200810413B (en) A method and apparatus for manufacturing a transversely oriented film of thermoplastic polymer material and products obtainable by the same method
EP2080781A4 (en) Composite material and process for producing the same
GB0611331D0 (en) Transparent coextruded films and processes for making such films
EP2070966A4 (en) Polyester resin composition, process for production thereof, and laminated polyester film
IL195645A0 (en) Pullulan film, edible articles incorporating the same and methods for making the same
EP2000286A4 (en) Continuous stretched film, process for producing the stretched film, and use of the stretched film
PL2040915T3 (en) Composite material, method for the production thereof, and use of the same as packing material
EP1920902A4 (en) Process for production of biaxially oriented polyester film
HK1155189A1 (en) Biaxially stretched polyamide resin film, and process for production thereof
EP2194088A4 (en) Process for producing porous film, porous film, and composite material
EP2031605A4 (en) Superconducting thin film material and method for producing superconducting thin film material
PL2085218T3 (en) Machine for bonding films made of different materials and the corresponding method
ZA200809159B (en) Machine for bonding films made of different materials in several layers, and the corresponding method

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090305

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE FR GB IT

A4 Supplementary search report drawn up and despatched

Effective date: 20091201

17Q First examination report despatched

Effective date: 20100407

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: BIAXIALLY ORIENTED NYLON FILM, LAMINATE WRAPPING MATERIAL AND PROCESS FOR PRODUCTION OF BIAXIALLY ORIENTED NYLON FILM

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IDEMITSU UNITECH CO., LTD.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602007023398

Country of ref document: DE

Effective date: 20120809

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20130314

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602007023398

Country of ref document: DE

Effective date: 20130314

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140806

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20140808

Year of fee payment: 8

Ref country code: GB

Payment date: 20140806

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20140821

Year of fee payment: 8

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602007023398

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150810

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160429

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160301

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150831